Diff Report
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #52d3e812c7cf2Run #52d3e85377bbaDiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)101,989 102,237 248 0.2%
Incl. Wall Time (microsec) per call 3,777 3,787 9 0.2%
Excl. Wall Time (microsec)117 119 2 1.7%
Incl. CPU (microsecs)94,924 95,107 183 0.2%
Incl. CPU (microsecs) per call 3,516 3,522 7 0.2%
Excl. CPU (microsec)120 114 -6 -5.0%
Incl. MemUse (bytes)6,252,904 6,258,352 5,448 0.1%
Incl. MemUse (bytes) per call 231,589 231,791 202 0.1%
Excl. MemUse (bytes)12,200 12,200 0 0.0%
Incl. PeakMemUse (bytes)6,323,800 6,330,512 6,712 0.1%
Incl. PeakMemUse (bytes) per call 234,215 234,463 249 0.1%
Excl. PeakMemUse (bytes)12,128 13,016 888 7.3%

Parent/Child Regression/Improvement report for call_user_func [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
call_user_func0 N/A% 248 14.7% 183 11.3% 5,448 4.6% 6,712 5.6%
Exclusive Metrics Diff for Current Function2 0.8% -6 -3.3% 0 0.0% 888 13.2%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 268 108.1% 198 108.2% 5,456 100.1% 4,312 64.2%
service_container_prod::getDatabaseService0 N/A% -18 -7.3% -10 -5.5% -8 -0.1% -16 -0.2%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% -2 -0.8% -3 -1.6% 0 0.0% 0 0.0%
drupal_process_attached@10 N/A% 0 0.0% -3 -1.6% 0 0.0% 2,416 36.0%
service_container_prod::getSettingsService0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% 308 124.2% 287 156.8% 5,880 107.9% 4,216 62.8%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -42 -16.9% -50 -27.3% -456 -8.4% -344 -5.1%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 25 10.1% -14 -7.7% -8 -0.1% -8 -0.1%
Drupal\Core\Database\Database::getConnection0 N/A% -18 -7.3% -8 -4.4% -8 -0.1% -16 -0.2%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% -15 -6.0% -36 -19.7% 16 0.3% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% 14 5.6% 15 8.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% -11 -4.4% -6 -3.3% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -11 -4.4% -7 -3.8% 8 0.1% -56 -0.8%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -10 -4.0% -6 -3.3% 16 0.3% 80 1.2%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 5 2.0% 5 2.7% 0 0.0% 368 5.5%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% 5 2.0% 6 3.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 4 1.6% 3 1.6% 0 0.0% 104 1.5%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -3 -1.2% -3 -1.6% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% -2 -0.8% -2 -1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 2 0.8% 4 2.2% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -1 -0.4% -1 -0.5% 0 0.0% 0 0.0%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -1 -0.4% 2 1.1% 0 0.0% -48 -0.7%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -1 -0.4% 1 0.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -1 -0.4% -1 -0.5% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -1 -0.4% -1 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -1 -0.4% -1 -0.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::onResponse0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% -1 -0.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% -1 -0.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%
_drupal_add_css0 N/A% 0 0.0% 1 0.5% 0 0.0% 1,528 22.8%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%